National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Overcast

57°F

14°C

Humidity 87%
Wind Speed SE 9 G 20 mph
Barometer 30.16 in (1021.3 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 2 Aug 8:53 am AKDT
Extended Forecast for

5 Miles W Whittier AK

  • Today

    Today: A slight chance of rain after 4pm. Mostly sunny, with a high near 62. Light northeast wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 10%.

    High: 62 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tonight

    Tonight: A chance of rain, mainly after 10pm. Increasing clouds, with a low around 50. East wind around 20 mph. Chance of precipitation is 40%.

    Low: 50 °F

    Chance Rain

  • Monday

    Monday: Rain. High near 56. East wind 20 to 30 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.

    High: 56 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 51. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    Low: 51 °F

    Rain

  • Tuesday

    Tuesday: Rain. High near 57. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    High: 57 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 50. East wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    Low: 50 °F

    Rain

  • Wednesday

    Wednesday: Rain before 10am, then showers likely after 10am. High near 60. Chance of precipitation is 80%.

    High: 60 °F

    Rain

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 10pm. Cloudy, with a low around 50.

    Low: 50 °F

    Showers
    Likely

  • Thursday

    Thursday: A chance of showers. Cloudy, with a high near 63.

    High: 63 °F

    Chance
    Showers

Detailed Forecast

Today
A slight chance of rain after 4pm. Mostly sunny, with a high near 62. Light northeast wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 10%.
Tonight
A chance of rain, mainly after 10pm. Increasing clouds, with a low around 50. East wind around 20 mph. Chance of precipitation is 40%.
Monday
Rain. High near 56. East wind 20 to 30 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Monday Night
Rain. Low around 51. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Tuesday
Rain. High near 57. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Tuesday Night
Rain. Low around 50. East wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Wednesday
Rain before 10am, then showers likely after 10am. High near 60. Chance of precipitation is 80%.
Wednesday Night
Showers likely, mainly before 10pm. Cloudy, with a low around 50.
Thursday
A chance of showers. Cloudy, with a high near 63.
Thursday Night
A chance of showers. Cloudy, with a low around 51.
Friday
A chance of showers. Cloudy, with a high near 63.
Friday Night
A chance of showers. Mostly cloudy, with a low around 51.
Saturday
A chance of showers. Mostly cloudy, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Whittier AK
 60.78°N 148.84°W (Elev. 157 ft)
Last Update:
6:27 am AKDT Aug 2, 2026
Forecast Valid:
9am AKDT Aug 2, 2026-6pm AKDT Aug 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation